QK87 75% Keyboard with Multimedia Screen - Compact Wireless RGB

In this review of the QK87 75% Keyboard with Multimedia Screen the bottom line is clear: this is a compact, customizable board built for users who want programmable control and a distinctive display without sacrificing a small footprint. The QK87 stands out because of its built-in TFT screen and full QMK/VIA support, making it ideal for power users who remap keys and display custom GIFs, while the tri-mode wireless and 4000 mAh battery give practical flexibility for long sessions. The feel is defined by pre-lubed POM linear switches and hot-swap support for future tinkering.

Key Features

• Built-in TFT screen: The colorful smart display shows time, connection status, battery level and custom GIFs so the keyboard communicates its state at a glance.
• QMK/VIA programmable: Full open-source remapping and macro support lets users create custom layouts and shortcuts on wired mode that persist across wireless use.
• Tri-mode wireless: Bluetooth, 2.4 GHz and USB wired connections make switching between devices fast and reliable for multi-device setups.
• Long battery life: The internal 4000 mAh rechargeable battery reduces downtime and supports extended portable or desktop use without frequent charging.
• Hot-swappable POM switches: Pre-lubed linear POM switches provide a smooth, fast response and the PCB accepts 3-pin and 5-pin switches for easy customization.
• RGB and PBT keycaps: 16.8 million RGB colors with south-facing LEDs and dye-sublimated cherry profile PBT caps deliver consistent lighting and durable legends.

Who It's For

The QK87 is best for mechanical keyboard enthusiasts, content creators, and gamers who want a compact 75% layout combined with deep customization thanks to QMK/VIA support and a programmable TFT display. It suits users who value a tidy desk but still want dedicated arrow keys and a cluster of navigation keys.

Users who prefer a full-size layout with a number pad or those who require on-the-fly wireless remapping without ever connecting via USB should look elsewhere, since key remapping must be performed in wired mode before it carries over to wireless use.

Pros & Cons

Pros

• Built-in TFT display offers clear status info and custom GIFs for a personalized setup.
• Flexible connectivity with Bluetooth, 2.4 GHz and wired modes plus a large 4000 mAh battery.
• Hot-swap POM switches and QMK/VIA support enable extensive hardware and firmware customization.
• Durable dye-sublimation PBT keycaps and vibrant RGB lighting enhance looks and longevity.

Cons

• Key remapping requires wired mode initially, which adds a step before wireless profiles work.
• Pre-lubed linear switches may not suit tactile or clicky switch fans.

Specifications

Our Verdict

The QK87 75% keyboard is a strong choice for users who want a compact, highly customizable mechanical keyboard with a unique multimedia screen and reliable tri-mode wireless. It delivers good value for enthusiasts who will use QMK/VIA remapping and appreciate hot-swap versatility, though those who need instant wireless remapping or prefer tactile switches should evaluate alternatives first.

Frequently Asked Questions

Can I remap keys wirelessly?
Key remapping must be done in wired mode using QMK/VIA; once saved, the keymap works in wireless modes.

Are switches replaceable?
Yes, the PCB supports hot-swapping of 3-pin and 5-pin switches so you can change switches without soldering.

How long does the battery last?
The keyboard uses a 4000 mAh rechargeable battery designed for extended use, reducing frequent charges during regular sessions.